$COHU
COHU INC

2014 Form 10-K Financial Statement

#000119312515059529 Filed on February 24, 2015

View on sec.gov

Income Statement

Concept 2014 2013 Q4 2013 Q3
Revenue $316.6M $61.14M $55.98M
YoY Change 47.61% 20.55% -3.07%
Cost Of Revenue $210.7M $43.90M $43.29M
YoY Change 34.08% 28.74% 9.27%
Gross Profit $106.0M $17.25M $12.68M
YoY Change 67.18% 3.59% -30.02%
Gross Profit Margin 33.47% 28.21% 22.66%
Selling, General & Admin $50.55M $11.00M $13.97M
YoY Change 5.48% -11.29% 20.43%
% of Gross Profit 47.7% 63.78% 110.11%
Research & Development $36.02M $11.30M $11.14M
YoY Change -10.96% 13.0% 21.89%
% of Gross Profit 33.99% 65.52% 87.8%
Depreciation & Amortization $12.61M $3.360M $3.820M
YoY Change 0.72% 45.45% 72.85%
% of Gross Profit 11.9% 19.48% 30.12%
Operating Expenses $86.57M $22.20M $25.10M
YoY Change -2.04% -0.45% 21.07%
Operating Profit $19.40M -$4.953M -$12.42M
YoY Change -162.64% -12.35% 376.33%
Interest Expense $0.00 $0.00 $0.00
YoY Change -100.0% -100.0%
% of Operating Profit 0.0%
Other Income/Expense, Net
YoY Change
Pretax Income $16.63M -$6.700M -$10.90M
YoY Change -153.4% 17.54% 1229.51%
Income Tax $4.653M -$100.0K -$1.289M
% Of Pretax Income 27.98%
Net Earnings $8.708M -$6.450M -$10.82M
YoY Change -126.06% 24.98% 518.64%
Net Earnings / Revenue 2.75% -10.55% -19.33%
Basic Earnings Per Share $0.34 -$0.26 -$0.43
Diluted Earnings Per Share $0.33 -$0.26 -$0.43
COMMON SHARES
Basic Shares Outstanding 25.39M 24.93M shares
Diluted Shares Outstanding 26.01M 24.93M shares

Balance Sheet

Concept 2014 2013 Q4 2013 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $72.00M $52.90M $52.90M
YoY Change 36.11% -52.0% -51.95%
Cash & Equivalents $70.90M $51.67M $46.25M
Short-Term Investments $1.200M $1.200M $6.600M
Other Short-Term Assets $22.10M $20.40M $12.50M
YoY Change 8.33% 77.39% 4.17%
Inventory $49.20M $55.41M $60.36M
Prepaid Expenses
Receivables $70.50M $58.20M $58.20M
Other Receivables $1.000M $0.00 $0.00
Total Short-Term Assets $214.8M $186.8M $183.9M
YoY Change 14.99% -15.49% -21.56%
LONG-TERM ASSETS
Property, Plant & Equipment $31.90M $35.80M $35.92M
YoY Change -10.89% 0.94% 0.69%
Goodwill $67.98M $70.90M
YoY Change 15.7% 22.32%
Intangibles $45.32M $46.68M
YoY Change 138.79% 138.04%
Long-Term Investments
YoY Change
Other Assets $5.900M $5.720M $3.770M
YoY Change -4.84% 864.59% 297.26%
Total Long-Term Assets $134.0M $158.6M $157.3M
YoY Change -15.51% 39.36% 37.72%
TOTAL ASSETS
Total Short-Term Assets $214.8M $186.8M $183.9M
Total Long-Term Assets $134.0M $158.6M $157.3M
Total Assets $348.8M $345.4M $341.1M
YoY Change 0.98% 3.15% -2.14%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $25.10M $25.29M $18.76M
YoY Change -0.79% 91.36% 1.79%
Accrued Expenses $30.50M $27.10M $29.40M
YoY Change 12.55% 36.18% 21.49%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $68.50M $61.01M $55.16M
YoY Change 12.3% 67.7% 17.34%
LONG-TERM LIABILITIES
Long-Term Debt $0.00 $0.00 $0.00
YoY Change
Other Long-Term Liabilities $22.20M $18.30M $17.50M
YoY Change 21.31% 215.52% 191.67%
Total Long-Term Liabilities $22.20M $18.30M $17.50M
YoY Change 21.31% 215.52% 191.67%
TOTAL LIABILITIES
Total Short-Term Liabilities $68.50M $61.01M $55.16M
Total Long-Term Liabilities $22.20M $18.30M $17.50M
Total Liabilities $101.8M $92.30M $84.90M
YoY Change 10.29% 70.93% 30.62%
SHAREHOLDERS EQUITY
Retained Earnings $131.5M $139.5M
YoY Change -23.04% -21.44%
Common Stock $115.0M $113.0M
YoY Change 6.27% 6.43%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $247.1M $253.2M $256.2M
YoY Change
Total Liabilities & Shareholders Equity $348.8M $345.4M $341.1M
YoY Change 0.98% 3.15% -2.14%

Cashflow Statement

Concept 2014 2013 Q4 2013 Q3
OPERATING ACTIVITIES
Net Income $8.708M -$6.450M -$10.82M
YoY Change -126.06% 24.98% 518.64%
Depreciation, Depletion And Amortization $12.61M $3.360M $3.820M
YoY Change 0.72% 45.45% 72.85%
Cash From Operating Activities $19.68M $1.540M $460.0K
YoY Change 475.89% -35.29% -90.69%
INVESTING ACTIVITIES
Capital Expenditures $1.457M -$1.390M -$1.260M
YoY Change -59.61% 63.53% 11.5%
Acquisitions
YoY Change
Other Investing Activities $5.390M $180.0K
YoY Change -80.06% -98.64%
Cash From Investing Activities $8.637M $3.990M -$1.070M
YoY Change -116.83% -84.77% -108.87%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -4.176M -1.080M -1.280M
YoY Change 32.49% -55.37% -5.19%
NET CHANGE
Cash From Operating Activities 19.68M 1.540M 460.0K
Cash From Investing Activities 8.637M 3.990M -1.070M
Cash From Financing Activities -4.176M -1.080M -1.280M
Net Change In Cash 24.14M 4.450M -1.890M
YoY Change -147.27% -82.98% -112.08%
FREE CASH FLOW
Cash From Operating Activities $19.68M $1.540M $460.0K
Capital Expenditures $1.457M -$1.390M -$1.260M
Free Cash Flow $18.22M $2.930M $1.720M
YoY Change -9690.0% -9.29% -71.66%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
2209000 shares
CY2012Q4 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
0.037 pure
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
12.62
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
3113000 shares
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
13.52
CY2012Q4 us-gaap Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
4602000
CY2012Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
6080000
CY2012Q4 us-gaap Stockholders Equity
StockholdersEquity
280899000
CY2012Q4 us-gaap Goodwill
Goodwill
58756000
CY2012Q4 us-gaap Assets Of Disposal Group Including Discontinued Operation
AssetsOfDisposalGroupIncludingDiscontinuedOperation
7862000
CY2012Q4 us-gaap Assets
Assets
334873000
CY2012Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
102808000
CY2013Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
25080000 shares
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
2195000 shares
CY2013Q4 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
0.046 pure
CY2013Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
25080000 shares
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
11.93
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
3086000 shares
CY2013Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
1000000 shares
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
12.46
CY2013Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
60000000 shares
CY2013Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
1
CY2013Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
1
CY2013Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2013Q4 us-gaap Preferred Stock Value
PreferredStockValue
CY2013Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
50325000
CY2013Q4 us-gaap Disposal Group Including Discontinued Operation Accrued Liabilities
DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities
1017000
CY2013Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
7675000
CY2013Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
25292000
CY2013Q4 us-gaap Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
461000
CY2013Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
36064000
CY2013Q4 us-gaap Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
5155000
CY2013Q4 us-gaap Liabilities Current
LiabilitiesCurrent
61011000
CY2013Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
6651000
CY2013Q4 us-gaap Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
7463000
CY2013Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
10483000
CY2013Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
14271000
CY2013Q4 us-gaap Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
5780000
CY2013Q4 us-gaap Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
1504000
CY2013Q4 us-gaap Stockholders Equity
StockholdersEquity
253160000
CY2013Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
89883000
CY2013Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
1500000
CY2013Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
64468000
CY2013Q4 us-gaap Inventory Raw Materials And Purchased Parts Net Of Reserves
InventoryRawMaterialsAndPurchasedPartsNetOfReserves
27668000
CY2013Q4 us-gaap Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
839000
CY2013Q4 us-gaap Disposal Group Including Discontinued Operation Inventory
DisposalGroupIncludingDiscontinuedOperationInventory
3568000
CY2013Q4 us-gaap Available For Sale Securities
AvailableForSaleSecurities
52868000
CY2013Q4 us-gaap Accounts And Other Receivables Net Current
AccountsAndOtherReceivablesNetCurrent
58164000
CY2013Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
45315000
CY2013Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
3709000
CY2013Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
500000
CY2013Q4 us-gaap Deferred Revenue
DeferredRevenue
7400000
CY2013Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
2909000
CY2013Q4 us-gaap Deferred Compensation Liability Current
DeferredCompensationLiabilityCurrent
2300000
CY2013Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
131546000
CY2013Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
16563000
CY2013Q4 us-gaap Disposal Group Including Discontinued Operation Accounts Payable
DisposalGroupIncludingDiscontinuedOperationAccountsPayable
730000
CY2013Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
25536000
CY2013Q4 us-gaap Common Stock Value
CommonStockValue
25080000
CY2013Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
345423000
CY2013Q4 us-gaap Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
12948000
CY2013Q4 us-gaap Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
805000
CY2013Q4 us-gaap Postemployment Benefits Liability Noncurrent
PostemploymentBenefitsLiabilityNoncurrent
10841000
CY2013Q4 us-gaap Liabilities Of Disposal Group Including Discontinued Operation Current
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
1747000
CY2013Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
6200000
CY2013Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2013Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
11258000
CY2013Q4 us-gaap Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
-871000
CY2013Q4 us-gaap Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
2100000
CY2013Q4 us-gaap Assets Current
AssetsCurrent
186848000
CY2013Q4 us-gaap Goodwill
Goodwill
71313000
CY2013Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
3972000
CY2013Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
5720000
CY2013Q4 us-gaap Available For Sale Securities Current
AvailableForSaleSecuritiesCurrent
1200000
CY2013Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
9070000
CY2013Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
45195000
CY2013Q4 us-gaap Assets Of Disposal Group Including Discontinued Operation
AssetsOfDisposalGroupIncludingDiscontinuedOperation
6703000
CY2013Q4 us-gaap Disposal Group Including Discontinued Operation Other Current Assets
DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets
107000
CY2013Q4 us-gaap Assets
Assets
345423000
CY2013Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
51668000
CY2013Q4 us-gaap Land And Land Improvements
LandAndLandImprovements
12285000
CY2013Q4 us-gaap Buildings And Improvements Gross
BuildingsAndImprovementsGross
31731000
CY2013Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
-7432000
CY2013Q4 us-gaap Inventory Net
InventoryNet
55409000
CY2013Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
10800000
CY2013Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
831000
CY2013Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
9131000
CY2013Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
86121000
CY2013Q4 us-gaap Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
6272000
CY2014Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
1000000 shares
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
12.08
CY2014Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
60000000 shares
CY2014Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-10714000
CY2014Q4 us-gaap Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
7321000
CY2014Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
10841000
CY2014Q4 us-gaap Defined Benefit Plan Year That Rate Reaches Ultimate Trend Rate
DefinedBenefitPlanYearThatRateReachesUltimateTrendRate
2021
CY2014Q4 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
0.038 pure
CY2014Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
25692000 shares
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
11.67
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2435000 shares
CY2013Q4 us-gaap Intangible Assets Net Including Goodwill
IntangibleAssetsNetIncludingGoodwill
116628000
CY2013Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
8619000
CY2013Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
16941000
CY2013Q4 us-gaap Disposal Group Including Discontinued Operation Accounts Notes And Loans Receivable Net
DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet
2597000
CY2013Q4 us-gaap Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
5516000
CY2013Q4 us-gaap Machinery And Equipment Gross
MachineryAndEquipmentGross
42105000
CY2013Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
121000
CY2013Q4 us-gaap Disposal Group Including Discontinued Operation Property Plant And Equipment Net
DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNet
431000
CY2013Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
35796000
CY2013Q4 cohu Deferred Profit
DeferredProfit
6066000
CY2013Q4 cohu Deferred Tax Liabilities Asset Basis Differences
DeferredTaxLiabilitiesAssetBasisDifferences
13193000
CY2013Q4 cohu Deferred Tax Asset Acquisition Basis Differences
DeferredTaxAssetAcquisitionBasisDifferences
2105000
CY2013Q4 cohu Deferred Tax Assets Inventory And Warranty Reserves
DeferredTaxAssetsInventoryAndWarrantyReserves
13290000
CY2014Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
25692000 shares
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
1901000 shares
CY2014Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
1
CY2014Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
1
CY2014Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2014Q4 us-gaap Preferred Stock Value
PreferredStockValue
CY2014Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
53383000
CY2014Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
7184000
CY2014Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
25964000
CY2014Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter
DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
5500000
CY2014Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Three
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
700000
CY2014Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months
DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
700000
CY2014Q4 us-gaap Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
643000
CY2014Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
37023000
CY2014Q4 us-gaap Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
6184000
CY2014Q4 us-gaap Liabilities Current
LiabilitiesCurrent
69553000
CY2014Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
19643000
CY2014Q4 us-gaap Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
-8327000
CY2014Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards State And Local
DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
21800000
CY2014Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
44173000
CY2014Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
3300000
CY2014Q4 us-gaap Assets
Assets
348818000
CY2014Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
70885000
CY2014Q4 us-gaap Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
1539000
CY2014Q4 us-gaap Stockholders Equity
StockholdersEquity
247068000
CY2014Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
97938000
CY2014Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
1400000
CY2014Q4 us-gaap Guarantee Obligations Current Carrying Value
GuaranteeObligationsCurrentCarryingValue
0
CY2014Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Two
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
700000
CY2014Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
300000
CY2014Q4 us-gaap Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
32000000
CY2014Q4 us-gaap Deferred Revenue
DeferredRevenue
11300000
CY2014Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
2823000
CY2014Q4 us-gaap Deferred Compensation Liability Current
DeferredCompensationLiabilityCurrent
2600000
CY2014Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
134152000
CY2014Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
14066000
CY2014Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
30359000
CY2014Q4 us-gaap Common Stock Value
CommonStockValue
25692000
CY2014Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
348818000
CY2014Q4 us-gaap Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
11061000
CY2014Q4 us-gaap Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
3133000
CY2014Q4 us-gaap Postemployment Benefits Liability Noncurrent
PostemploymentBenefitsLiabilityNoncurrent
13815000
CY2014Q4 us-gaap Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
400000
CY2014Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Five
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
800000
CY2014Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
6200000
CY2014Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2014Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Four
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
700000
CY2014Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
1155000
CY2014Q4 us-gaap Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
3400000
CY2014Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
11905000
CY2014Q4 us-gaap Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
2387000
CY2014Q4 us-gaap Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
2400000
CY2014Q4 us-gaap Assets Current
AssetsCurrent
214817000
CY2014Q4 us-gaap Goodwill
Goodwill
63132000
CY2014Q4 us-gaap Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
1155000
CY2014Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
4352000
CY2014Q4 us-gaap Accounts And Other Receivables Net Current
AccountsAndOtherReceivablesNetCurrent
73646000
CY2014Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
1155000
CY2014Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
33087000
CY2014Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
5232000
CY2014Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
5928000
CY2014Q4 us-gaap Available For Sale Securities Current
AvailableForSaleSecuritiesCurrent
1155000
CY2014Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
8266000
CY2014Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
7200000
CY2014Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards Foreign
DeferredTaxAssetsOperatingLossCarryforwardsForeign
11800000
CY2014Q4 us-gaap Sales Revenue Net
SalesRevenueNet
96168000
CY2013Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.49
CY2014Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
608000
CY2014Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
31854000
CY2014Q4 us-gaap Land And Land Improvements
LandAndLandImprovements
11762000
CY2014Q4 us-gaap Buildings And Improvements Gross
BuildingsAndImprovementsGross
31123000
CY2014Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
-6916000
CY2014Q4 us-gaap Inventory Net
InventoryNet
55545000
CY2014Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
6800000
CY2014Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
7073000
CY2014Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
1001000
CY2014Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
7150000
CY2014Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
85237000
CY2014Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
3400000
CY2014Q4 us-gaap Inventory Raw Materials And Purchased Parts Net Of Reserves
InventoryRawMaterialsAndPurchasedPartsNetOfReserves
26734000
CY2014Q4 us-gaap Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
1091000
CY2014Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Foreign
DeferredTaxAssetsTaxCreditCarryforwardsForeign
6300000
CY2014Q4 us-gaap Available For Sale Securities
AvailableForSaleSecurities
72040000
CY2014Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
57723000
CY2014Q4 us-gaap Intangible Assets Net Including Goodwill
IntangibleAssetsNetIncludingGoodwill
96219000
CY2014Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
9180000
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
4400000
CY2014Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
21738000
CY2014Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
0
CY2014Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
3300000
CY2014Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
15800000
CY2014Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
3300000
CY2014Q4 us-gaap Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
4406000
CY2014Q4 us-gaap Machinery And Equipment Gross
MachineryAndEquipmentGross
42352000
CY2014Q4 cohu Defined Benefit Plan Estimated Future Employee Contributions In Next Fiscal Year
DefinedBenefitPlanEstimatedFutureEmployeeContributionsInNextFiscalYear
700000
CY2014Q4 cohu Deferred Tax Assets Tax Credit Carry Forwards State
DeferredTaxAssetsTaxCreditCarryForwardsState
13200000
CY2014Q4 cohu Deferred Profit
DeferredProfit
7445000
CY2014Q4 cohu Deferred Tax Liabilities Asset Basis Differences
DeferredTaxLiabilitiesAssetBasisDifferences
10600000
CY2014Q4 cohu Increase Decrease In Accumulated Other Comprehensive Income
IncreaseDecreaseInAccumulatedOtherComprehensiveIncome
14100000
CY2014Q4 cohu Deferred Tax Asset Acquisition Basis Differences
DeferredTaxAssetAcquisitionBasisDifferences
2133000
CY2014Q4 cohu Deferred Tax Assets Inventory And Warranty Reserves
DeferredTaxAssetsInventoryAndWarrantyReserves
9585000
CY2014Q4 cohu Available For Sale Securities Gross Unrealized Loss Accumulated In Investments
AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInInvestments
0
CY2014Q4 cohu Available For Sale Securities Gross Unrealized Gain Accumulated In Investments
AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInInvestments
0
CY2015Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
25702989 shares
CY2014Q2 dei Entity Public Float
EntityPublicFloat
147000000
CY2011Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
13.01
CY2011Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
3112000 shares
CY2011Q4 us-gaap Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
6704000
CY2011Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
5381000
CY2011Q4 us-gaap Stockholders Equity
StockholdersEquity
291031000
CY2011Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
53262000
CY2014Q2 us-gaap Disposal Group Including Discontinued Operation Other Expense
DisposalGroupIncludingDiscontinuedOperationOtherExpense
800000
CY2014Q2 us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
9500000
CY2014Q4 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2012 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
609000
CY2012 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
-945000
CY2012 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
1795000
CY2012 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
7333000
CY2014 us-gaap Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
-242000
CY1996Q4 us-gaap Dividends Payable Date Of Record Day Month And Year
DividendsPayableDateOfRecordDayMonthAndYear
1996-12-03
CY1996Q4 cohu Stock Split Description
StockSplitDescription
Each Right entitled the holder to buy one one-hundredth (1/100) of a share of Cohu's Series A Preferred Stock for $90
CY2006Q4 us-gaap Class Of Warrant Or Righst Date From Which Warrants Or Rights Exercisable
ClassOfWarrantOrRighstDateFromWhichWarrantsOrRightsExercisable
2016-11-09
CY2006Q4 cohu Stock Split Description
StockSplitDescription
Each one-half of a Right entitles the holder to purchase one two-hundredth (1/200) of a share of Series A Preferred Stock for $95.
CY2006Q4 cohu Equity Conversion Right Redemption Option Price Per Right
EquityConversionRightRedemptionOptionPricePerRight
0.001
CY1999Q3 us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
2 pure
CY1999Q3 cohu Stock Split Description
StockSplitDescription
As a result of the two-for-one stock split in September, 1999, each share of common stock was associated with one-half of a Right entitling the holder to purchase one two-hundredth (1/200) of a share of Series A Preferred Stock for $45
CY2012 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.50
CY2012 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.24
CY2012 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
24459000 shares
CY2012 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35 pure
CY2012 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
14.29
CY2012 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.50
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
437000 shares
CY2012 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
10.50
CY2012 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.015 pure
CY2012 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
13169000
CY2012 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.50
CY2012 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
8.26
CY2012 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
24459000 shares
CY2012 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.00
CY2012 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
73000 shares
CY2012 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.00
CY2012 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.50
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
363000 shares
CY2012 us-gaap Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
14850000
CY2012 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
776000
CY2012 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-10448000
CY2012 us-gaap Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
-121000
CY2012 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
2035000
CY2012 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-6178000
CY2012 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
66000
CY2012 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
711000
CY2012 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
40461000
CY2012 us-gaap Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
-121000
CY2012 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
-2930000
CY2012 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent
1689000
CY2012 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
-10066000
CY2012 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
4162000
CY2012 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-1662000
CY2012 us-gaap Operating Income Loss
OperatingIncomeLoss
-13963000
CY2012 us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
900000
CY2012 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-16000
CY2012 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-12122000
CY2012 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
-12996000
CY2012 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
1689000
CY2012 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-3215000
CY2012 us-gaap Investment Income Net
InvestmentIncomeNet
967000
CY2012 us-gaap Net Income Loss
NetIncomeLoss
-12243000
CY2012 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-19697000
CY2012 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
1252000
CY2012 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
4621000
CY2012 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
0
CY2012 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
677000
CY2012 us-gaap Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent
240000
CY2012 us-gaap Sales Revenue Net
SalesRevenueNet
206312000
CY2012 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
3240000
CY2012 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-16000
CY2012 us-gaap Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent
0
CY2012 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
385000
CY2012 us-gaap Costs And Expenses
CostsAndExpenses
220275000
CY2012 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-5763000
CY2012 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
2572000
CY2012 us-gaap Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
-27000
CY2012 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
144590000
CY2012 us-gaap Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
700000
CY2012 us-gaap Proceeds From Sale Of Buildings
ProceedsFromSaleOfBuildings
1080000
CY2012 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
581000
CY2012 us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
-682000
CY2012 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
291000
CY2012 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
5875000
CY2012 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
4499000
CY2012 us-gaap Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
1570000
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
200000
CY2012 us-gaap Other General And Administrative Expense
OtherGeneralAndAdministrativeExpense
7785000
CY2012 us-gaap Share Based Compensation
ShareBasedCompensation
4499000
CY2012 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
49546000
CY2012 us-gaap Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
-91000
CY2012 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
177000
CY2012 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
-388000
CY2012 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
400000
CY2012 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
-6476000
CY2012 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
-645000
CY2012 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-4838000
CY2012 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-4548000
CY2012 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
1890000
CY2012 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
6264000
CY2012 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
41166000
CY2012 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-122000
CY2012 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
33564000
CY2012 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
186000
CY2012 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
9215000
CY2012 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
4057000
CY2012 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
-1455000
CY2012 us-gaap Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
1686000
CY2012 us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
84780000
CY2012 us-gaap Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
-362000
CY2012 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
831000
CY2012 us-gaap Depreciation
Depreciation
5158000
CY2012 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-1495000
CY2012 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
-227000
CY2012 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
1100000
CY2012 us-gaap Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
100000
CY2012 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
272000
CY2012 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
-1898000
CY2012 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-240000
CY2012 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
346000
CY2012 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
42121000
CY2012 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-874000
CY2012 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
974000
CY2012 cohu Unrecognized Tax Benefits Increase Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreaseDecreasesResultingFromPriorPeriodTaxPositions
195000
CY2012 cohu Income Tax Reconciliation Settlements Adjustments And Releases From Statute Expirations
IncomeTaxReconciliationSettlementsAdjustmentsAndReleasesFromStatuteExpirations
366000
CY2012 cohu State Income Tax Reconciliation Tax Credits Research
StateIncomeTaxReconciliationTaxCreditsResearch
600000
CY2012 cohu Inventory Capitalized As Property Plant And Equipment
InventoryCapitalizedAsPropertyPlantAndEquipment
567000
CY2013 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.34
CY2013 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.24
CY2013 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
24859000 shares
CY2013 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35 pure
CY2013 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
16.37
CY2013 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.34
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
470000 shares
CY2013 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
9.83
CY2013 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.015 pure
CY2013 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
3417000
CY2013 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-1.37
CY2013 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
7.55
CY2013 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
24859000 shares
CY2013 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.03
CY2013 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
117000 shares
CY2013 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.03
CY2013 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-1.37
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
380000 shares
CY2013 us-gaap Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
15726000
CY2013 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
933000
CY2013 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-28550000
CY2013 us-gaap Gross Profit
GrossProfit
63388000
CY2013 us-gaap Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
1317000
CY2013 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
5145000
CY2013 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-31140000
CY2013 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
176000
CY2013 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
-900000
CY2013 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
4468000
CY2013 us-gaap Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
842000
CY2013 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
53463000
CY2013 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
-7844000
CY2013 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent
3270000
CY2013 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
-29219000
CY2013 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
5403000
CY2013 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
886000
CY2013 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
569000
CY2013 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
4868000
CY2013 us-gaap Operating Income Loss
OperatingIncomeLoss
-37117000
CY2013 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-14000
CY2013 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-34260000
CY2013 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
-37063000
CY2013 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
3270000
CY2013 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
2357000
CY2013 us-gaap Product Warranty Accrual Additions From Business Acquisition
ProductWarrantyAccrualAdditionsFromBusinessAcquisition
1833000
CY2013 us-gaap Investment Income Net
InvestmentIncomeNet
54000
CY2013 us-gaap Net Income Loss
NetIncomeLoss
-33418000
CY2013 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-11884000
CY2013 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
1251000
CY2013 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
5468000
CY2013 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
0
CY2013 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
1340000
CY2013 us-gaap Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent
285000
CY2013 us-gaap Sales Revenue Net
SalesRevenueNet
231574000
CY2013 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
3874000
CY2013 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-6000
CY2013 us-gaap Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent
0
CY2013 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
10930000
CY2013 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
490000
CY2013 us-gaap Costs And Expenses
CostsAndExpenses
268691000
CY2013 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-3152000
CY2013 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
11283000
CY2013 us-gaap Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
-34000
CY2013 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
168186000
CY2013 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-2132000
CY2013 us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
3833000
CY2013 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
821000
CY2013 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
5973000
CY2013 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
5346000
CY2013 us-gaap Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
1316000
CY2013 us-gaap Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period
DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod
475000
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
400000
CY2013 us-gaap Other General And Administrative Expense
OtherGeneralAndAdministrativeExpense
5977000
CY2013 us-gaap Share Based Compensation
ShareBasedCompensation
5346000
CY2013 us-gaap Goodwill Translation Adjustments
GoodwillTranslationAdjustments
1627000
CY2013 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-51140000
CY2013 us-gaap Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
130000
CY2013 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
168000
CY2013 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
42000
CY2013 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
400000
CY2013 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
-1583000
CY2013 us-gaap Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation
UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation
230000
CY2013 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
156000
CY2013 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
-1112000
CY2013 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
6483000
CY2013 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
8000
CY2013 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-12972000
CY2013 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
286000
CY2013 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
6683000
CY2013 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-51326000
CY2013 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-1604000
CY2013 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
46452000
CY2013 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
26000
CY2013 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
13328000
CY2013 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
8082000
CY2013 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
-671000
CY2013 us-gaap Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
2316000
CY2013 us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
6221000
CY2013 us-gaap Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
-1889000
CY2013 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
825000
CY2013 us-gaap Depreciation
Depreciation
5246000
CY2013 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-2444000
CY2013 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
1526000
CY2013 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
1700000
CY2013 us-gaap Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
-100000
CY2013 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
-1538000
CY2013 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-277000
CY2013 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
54053000
CY2013 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-2803000
CY2013 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-79000
CY2013 cohu Unrecognized Tax Benefits Increase Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreaseDecreasesResultingFromPriorPeriodTaxPositions
3700000
CY2013 cohu Income Tax Reconciliation Settlements Adjustments And Releases From Statute Expirations
IncomeTaxReconciliationSettlementsAdjustmentsAndReleasesFromStatuteExpirations
-846000
CY2013 cohu State Income Tax Reconciliation Tax Credits Research
StateIncomeTaxReconciliationTaxCreditsResearch
700000
CY2013 cohu Inventory Capitalized As Property Plant And Equipment
InventoryCapitalizedAsPropertyPlantAndEquipment
657000
CY2014 dei Trading Symbol
TradingSymbol
COHU
CY2014 dei Entity Registrant Name
EntityRegistrantName
COHU INC
CY2014 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2014 dei Amendment Flag
AmendmentFlag
false
CY2014 dei Entity Filer Category
EntityFilerCategory
Accelerated Filer
CY2014 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2014
CY2014 dei Document Type
DocumentType
10-K
CY2014 dei Document Period End Date
DocumentPeriodEndDate
2014-12-27
CY2014 dei Entity Central Index Key
EntityCentralIndexKey
0000021535
CY2014 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
No
CY2014 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-27
CY2014 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2014 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2014 us-gaap Income Tax Holiday Termination Date
IncomeTaxHolidayTerminationDate
These holidays or incentives require compliance with certain conditions and expire at various dates through 2023.
CY2014 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.33
CY2014 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.24
CY2014 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
26006000 shares
CY2014 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
613000 shares
CY2014 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35 pure
CY2014 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
15.37
CY2014 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.34
CY2014 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P5Y
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
10000 shares
CY2014 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
12.58
CY2014 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.030 pure
CY2014 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
761000
CY2014 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
19678000
CY2014 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
8.43
CY2014 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
25393000 shares
CY2014 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-8657000
CY2014 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.23
CY2014 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.11
CY2014 us-gaap Defined Benefit Plan Health Care Cost Trend Rate Assumed For Next Fiscal Year
DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear
0.080 pure
CY2014 us-gaap Defined Benefit Plan Ultimate Health Care Cost Trend Rate
DefinedBenefitPlanUltimateHealthCareCostTrendRate
0.050 pure
CY2014 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
237000 shares
CY2014 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div> <p style="MARGIN-BOTTOM: 0px; MARGIN-LEFT: 4%; MARGIN-TOP: 6px"> <font style="FONT-FAMILY: Times New Roman" size="2"><b>Concentration of Credit Risk</b> &#x2013; Financial instruments that potentially subject us to significant credit risk consist principally of cash equivalents, short-term investments and trade accounts receivable. We invest in a variety of financial instruments and, by policy, limit the amount of credit exposure with any one issuer.</font></p> <p style="MARGIN-BOTTOM: 0px; FONT-SIZE: 1px; MARGIN-TOP: 6px"> &#xA0;</p> <p style="MARGIN-BOTTOM: 0px; MARGIN-LEFT: 4%; MARGIN-TOP: 0px"> <font style="FONT-FAMILY: Times New Roman" size="2">Trade accounts receivable are presented net of allowance for doubtful accounts of $0.3&#xA0;million at December&#xA0;27, 2014 and $0.5&#xA0;million at December&#xA0;28, 2013. Our customers include semiconductor manufacturers and semiconductor test subcontractors and other customers located throughout many areas of the world. While we believe that our allowance for doubtful accounts is adequate and represents our best estimate of potential loss exposure at December&#xA0;27, 2014, we will continue to monitor customer liquidity and other economic conditions, which may result in changes to our estimates regarding collectability.</font></p> </div>
CY2014 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.11
CY2014 us-gaap Standard Product Warranty Description
StandardProductWarrantyDescription
12- to 36-months
CY2014 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.22
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
424000 shares
CY2014 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
1771000 shares
CY2014 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
-17916000
CY2014 us-gaap Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
5460000
CY2014 us-gaap Gross Profit
GrossProfit
112235000
CY2014 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
16628000
CY2014 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
971000
CY2014 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
1000000
CY2014 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
6067000
CY2014 us-gaap Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
2873000
CY2014 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
13026000
CY2014 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent
-14107000
CY2014 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
-3898000
CY2014 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
6513000
CY2014 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
2001000
CY2014 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
1083000
CY2014 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-17365000
CY2014 us-gaap Operating Income Loss
OperatingIncomeLoss
9098000
CY2014 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
5835000
CY2014 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
9128000
CY2014 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-14107000
CY2014 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
15484000
CY2014 us-gaap Investment Income Net
InvestmentIncomeNet
30000
CY2014 us-gaap Foreign Currency Transaction Gain Loss Realized
ForeignCurrencyTransactionGainLossRealized
2000000
CY2014 us-gaap Net Income Loss
NetIncomeLoss
8708000
CY2014 us-gaap Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1
11000
CY2014 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
1850000
CY2014 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
1140000
CY2014 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
6776000
CY2014 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
204000
CY2014 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
244000
CY2014 us-gaap Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation
DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation
363000
CY2014 us-gaap Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent
-551000
CY2014 us-gaap Sales Revenue Net
SalesRevenueNet
333323000
CY2014 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1660000
CY2014 us-gaap Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax
DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax
4434000
CY2014 us-gaap Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent
0
CY2014 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
81000
CY2014 us-gaap Costs And Expenses
CostsAndExpenses
324225000
CY2014 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-4176000
CY2014 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
1072000
CY2014 us-gaap Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
-6000
CY2014 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
221088000
CY2014 us-gaap Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
1069000
CY2014 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-487000
CY2014 us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
1379000
CY2014 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
1250000
CY2014 us-gaap Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
1891000
CY2014 us-gaap Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period
DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod
1319000
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
700000
CY2014 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
3258000
CY2014 us-gaap Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components
DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents
14000
CY2014 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
6102000
CY2014 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
6381000
CY2014 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
-2055000
CY2014 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
1900000
CY2014 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
40601000
CY2014 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-17000
CY2014 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
587000
CY2014 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
13528000
CY2014 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
5000000
CY2014 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
3055000
CY2014 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
-307000
CY2014 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
551000
CY2014 us-gaap Other General And Administrative Expense
OtherGeneralAndAdministrativeExpense
7530000
CY2014 us-gaap Share Based Compensation
ShareBasedCompensation
6585000
CY2014 us-gaap Goodwill Translation Adjustments
GoodwillTranslationAdjustments
-5126000
CY2014 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
19217000
CY2014 us-gaap Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
659000
CY2014 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
160000
CY2014 us-gaap Defined Benefit Plans Estimated Future Employer Contributions In Next Fiscal Year
DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear
700000
CY2014 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
40000
CY2014 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
800000
CY2014 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
6121000
CY2014 us-gaap Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation
UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation
181000
CY2014 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
1410000
CY2014 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
119000
CY2014 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
320000
CY2014 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
3194000
CY2014 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-1207000
CY2014 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
5484000
CY2014 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
8637000
CY2014 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
8090000
CY2014 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
3780000
CY2014 us-gaap Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
-694000
CY2014 us-gaap Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
1045000
CY2014 us-gaap Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
3809000
CY2014 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
4047000
CY2014 us-gaap Depreciation
Depreciation
5438000
CY2014 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
737000
CY2014 us-gaap Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1
297000
CY2014 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
57536000
CY2014 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3293000
CY2014 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-4922000
CY2014 us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
10258000
CY2013Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.49
CY2014 cohu Unrecognized Tax Benefits Increase Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreaseDecreasesResultingFromPriorPeriodTaxPositions
365000
CY2014 cohu Percentage Of Increase Decrease In Health Care Cost Trend Rate
PercentageOfIncreaseDecreaseInHealthCareCostTrendRate
0.01 pure
CY2014 cohu Defined Benefit Plan Decrease In Assumed Healthcare Cost Trend Rate Percentage
DefinedBenefitPlanDecreaseInAssumedHealthcareCostTrendRatePercentage
0.005 pure
CY2014 cohu Income Tax Reconciliation Settlements Adjustments And Releases From Statute Expirations
IncomeTaxReconciliationSettlementsAdjustmentsAndReleasesFromStatuteExpirations
-103000
CY2014 cohu Pre Tax Income Loss
PreTaxIncomeLoss
-43200000
CY2014 cohu Percentage Of Tax Benefit Likely Of Being Realized Upon Settlement
PercentageOfTaxBenefitLikelyOfBeingRealizedUponSettlement
0.50 pure
CY2014 cohu State Income Tax Reconciliation Tax Credits Research
StateIncomeTaxReconciliationTaxCreditsResearch
500000
CY2014 cohu Percentage Of Revenue Recognized Upon Shipment And Passage Of Title
PercentageOfRevenueRecognizedUponShipmentAndPassageOfTitle
0.80 pure
CY2014 cohu Variable Rate Demand Notes Maximum Maturity Year
VariableRateDemandNotesMaximumMaturityYear
2034
CY2014 cohu Percentage Of Revenue Recognized Upon Customer Acceptance
PercentageOfRevenueRecognizedUponCustomerAcceptance
0.20 pure
CY2014 cohu Inventory Capitalized As Property Plant And Equipment
InventoryCapitalizedAsPropertyPlantAndEquipment
1301000
CY2013Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.26
CY2013Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.26
CY2013Q4 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.27
CY2013Q4 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.27
CY2013Q4 us-gaap Gross Profit
GrossProfit
17247000
CY2013Q4 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-6578000
CY2013Q4 us-gaap Net Income Loss
NetIncomeLoss
-6450000
CY2013Q4 us-gaap Sales Revenue Net
SalesRevenueNet
61135000
CY2014Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.01
CY2014Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.01
CY2014Q4 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.05
CY2014Q4 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.05
CY2014Q4 us-gaap Gross Profit
GrossProfit
31375000
CY2013Q2 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-4334000
CY2014Q4 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
1337000
CY2014Q4 us-gaap Net Income Loss
NetIncomeLoss
374000
CY2014Q4 us-gaap Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Asset1
BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1
300000
CY2013Q2 us-gaap Net Income Loss
NetIncomeLoss
-4045000
CY2013Q2 us-gaap Sales Revenue Net
SalesRevenueNet
62235000
CY2014Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.16
CY2014Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.16
CY2013Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.43
CY2013Q3 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.44
CY2014Q2 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.04
CY2014Q2 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.04
CY2013Q3 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.44
CY2013Q3 us-gaap Gross Profit
GrossProfit
12684000
CY2013Q3 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-11113000
CY2013Q3 us-gaap Net Income Loss
NetIncomeLoss
-10820000
CY2013Q3 us-gaap Sales Revenue Net
SalesRevenueNet
55977000
CY2013Q1 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.50
CY2013Q1 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.50
CY2013Q1 us-gaap Gross Profit
GrossProfit
13942000
CY2013Q1 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-12235000
CY2013Q1 us-gaap Net Income Loss
NetIncomeLoss
-12103000
CY2013Q1 us-gaap Sales Revenue Net
SalesRevenueNet
52227000
CY2014Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.13
CY2014Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.13
CY2014Q1 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.13
CY2014Q1 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.13
CY2014Q1 us-gaap Gross Profit
GrossProfit
22200000
CY2014Q1 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-3354000
CY2014Q1 us-gaap Net Income Loss
NetIncomeLoss
-3348000
CY2014Q1 us-gaap Sales Revenue Net
SalesRevenueNet
64864000
CY2013Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.43
CY2013Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.16
CY2013Q2 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.17
CY2013Q2 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.17
CY2013Q2 us-gaap Gross Profit
GrossProfit
19515000
CY2014Q2 us-gaap Gross Profit
GrossProfit
25484000
CY2014Q2 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
931000
CY2014Q2 us-gaap Net Income Loss
NetIncomeLoss
4163000
CY2014Q2 us-gaap Sales Revenue Net
SalesRevenueNet
77850000
CY2013Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.43
CY2014Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.29
CY2014Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.30
CY2014Q3 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.28
CY2014Q3 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.27
CY2014Q3 us-gaap Gross Profit
GrossProfit
33176000
CY2014Q3 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
6921000
CY2014Q3 us-gaap Net Income Loss
NetIncomeLoss
7519000
CY2014Q3 us-gaap Sales Revenue Net
SalesRevenueNet
94441000

Files In Submission

Name View Source Status
0001193125-15-059529-index-headers.html Edgar Link pending
0001193125-15-059529-index.html Edgar Link pending
0001193125-15-059529.txt Edgar Link pending
0001193125-15-059529-xbrl.zip Edgar Link pending
cohu-20141227.xml Edgar Link completed
cohu-20141227.xsd Edgar Link pending
cohu-20141227_cal.xml Edgar Link unprocessable
cohu-20141227_def.xml Edgar Link unprocessable
cohu-20141227_lab.xml Edgar Link unprocessable
cohu-20141227_pre.xml Edgar Link unprocessable
d838579d10k.htm Edgar Link pending
d838579dex21.htm Edgar Link pending
d838579dex23.htm Edgar Link pending
d838579dex311.htm Edgar Link pending
d838579dex312.htm Edgar Link pending
d838579dex321.htm Edgar Link pending
d838579dex322.htm Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xls Edgar Link pending
Financial_Report.xlsx Edgar Link pending
g8385793snap0021.jpg Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.htm Edgar Link pending
R6.htm Edgar Link pending
R60.htm Edgar Link pending
R61.htm Edgar Link pending
R62.htm Edgar Link pending
R63.htm Edgar Link pending
R64.htm Edgar Link pending
R65.htm Edgar Link pending
R66.htm Edgar Link pending
R67.htm Edgar Link pending
R68.htm Edgar Link pending
R69.htm Edgar Link pending
R7.htm Edgar Link pending
R70.htm Edgar Link pending
R71.htm Edgar Link pending
R72.htm Edgar Link pending
R73.htm Edgar Link pending
R74.htm Edgar Link pending
R75.htm Edgar Link pending
R76.htm Edgar Link pending
R77.htm Edgar Link pending
R78.htm Edgar Link pending
R79.htm Edgar Link pending
R8.htm Edgar Link pending
R80.htm Edgar Link pending
R81.htm Edgar Link pending
R82.htm Edgar Link pending
R83.htm Edgar Link pending
R84.htm Edgar Link pending
R85.htm Edgar Link pending
R86.htm Edgar Link pending
R87.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending